Public holidays
1776, Brasil, Piauí
| # | Date | Public holiday |
|---|---|---|
| 1 | Monday, 1 January 1776 | New Year's Day |
| 2 | Tuesday, 20 February 1776 | Carnival Tuesday |
| 3 | Friday, 5 April 1776 | Good Friday |
| 4 | Sunday, 21 April 1776 | Tiradentes Day |
| 5 | Wednesday, 1 May 1776 | Labour Day |
| 6 | Thursday, 6 June 1776 | Corpus Christi |
| 7 | Saturday, 7 September 1776 | Independence Day |
| 8 | Saturday, 12 October 1776 | Our Lady of Aparecida |
| 9 | Saturday, 19 October 1776 | Piauí Day |
| 10 | Saturday, 2 November 1776 | All Souls' Day |
| 11 | Friday, 15 November 1776 | Republic Proclamation Day |
| 12 | Sunday, 8 December 1776 | Immaculate Conception |
| 13 | Wednesday, 25 December 1776 | Christmas Day |